CN220669239U - Lamp structure capable of reducing space - Google Patents
Lamp structure capable of reducing space Download PDFInfo
- Publication number
- CN220669239U CN220669239U CN202322315175.9U CN202322315175U CN220669239U CN 220669239 U CN220669239 U CN 220669239U CN 202322315175 U CN202322315175 U CN 202322315175U CN 220669239 U CN220669239 U CN 220669239U
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- space
- lamp
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- mask
- wall part
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- 238000001746 injection moulding Methods 0.000 claims abstract description 14
- 230000003287 optical effect Effects 0.000 claims abstract description 12
- 241000258971 Brachiopoda Species 0.000 claims description 3
- 238000005452 bending Methods 0.000 claims description 3
- 241001465382 Physalis alkekengi Species 0.000 claims 1
- 230000007547 defect Effects 0.000 description 3
- 238000009434 installation Methods 0.000 description 3
- 238000009500 colour coating Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000009792 diffusion process Methods 0.000 description 1
- 239000007888 film coating Substances 0.000 description 1
- 238000009501 film coating Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Abstract
The utility model discloses a lamp structure capable of reducing space, which comprises an optical component in a car lamp and a mask structure, wherein the optical component in the car lamp is a thick-wall part, and the thick-wall part and the mask structure are of an integral injection molding structure. The lamp with the reduced space has reasonable structural design, integrates the thick-wall structure of the internal optical component and the outer cover structure into a whole for injection molding, reduces the assembly structure and reduces the space of the lamp; meanwhile, a double-color mask which is needed to be adopted due to the leakage of the internal structure is omitted, and single-color injection molding is adopted, so that the cost is saved, and the appearance is more concise and exquisite.
Description
Technical Field
The utility model relates to the technical field of automobile lamps, in particular to a lamp structure capable of reducing space.
Background
The existing automobile lamp has the defects that the space occupied by the external lamp and the appearance are large because of the large space required by the assembly and complexity of internal parts, and the requirements of OEM on the appearance and the flattening and refinement of the modeling cannot be met.
The existing lamp structure has the following defects: 1. in order to meet the light distribution requirement, the assembled parts are complex, so that the external mask of the internal installation structure is required to be subjected to related processes such as double color or film coating, and the cost of the lamp is increased due to the increase of the reject ratio in the manufacturing process; 2. the lamp is large in size due to large space requirement of internal installation, so that the assembly space in the vehicle body is limited, the arrangement and installation of internal parts of the vehicle body are limited, and the degree of freedom of the vehicle design is reduced; 3. the addition of optical parts depends on the mold processing precision, and the matching position needs to be strictly controlled, so that extra cost is increased.
An automotive inner lamp shade, a lamp and a vehicle as disclosed in chinese patent CN209688730U, the automotive inner lamp shade comprising: the light source comprises a body, wherein the body is in a block structure, one end of the body facing the light source is formed into a condenser total reflection surface, one end of the body facing away from the light source is formed into a light emitting surface, the condenser total reflection surface is provided with a dimming hole extending away from the direction of the light source, and at least one part of inner wall surfaces of the condenser total reflection surface and/or the dimming hole are provided with diffusion patterns capable of diffusing light rays; the outer lampshade is arranged outside the inner lampshade, all the parts are assembled together, and the lamp is large in size.
Disclosure of Invention
In order to overcome the defects in the prior art, the utility model provides a lamp structure capable of reducing the space, and the lamp structure is reduced in assembly structure, so that the space of the lamp is reduced.
In order to solve the technical problems, the utility model adopts the following technical scheme:
the lamp structure capable of reducing the space comprises an optical component in a car lamp and a mask structure, wherein the optical component in the car lamp is a thick-wall part, and the thick-wall part and the mask structure are of an integral injection molding structure.
Further:
and a condenser structure is arranged on the inner side of the thick-wall part.
The mask structure is an outer mask portion.
The thick-wall part and the mask structure are of a single-color injection molding structure.
The front part of the thick-wall part extends out.
The lateral part of the outer cover part is provided with a bending structure.
The edge of the outer cover part is provided with a step structure for matching with the lamp shell.
Compared with the prior art, the utility model has the following advantages:
the lamp with the reduced space has reasonable structural design, integrates the thick-wall structure of the internal optical component and the outer cover structure into a whole for injection molding, reduces the assembly structure and reduces the space of the lamp; meanwhile, a double-color mask which is needed to be adopted due to the leakage of the internal structure is omitted, and single-color injection molding is adopted, so that the cost is saved, and the appearance is more concise and exquisite.
Drawings
The contents and the marks in the drawings expressed in the drawings of the present specification are briefly described as follows:
fig. 1 is a schematic diagram of a lamp structure according to the present utility model.
Fig. 2 is a schematic cross-sectional view taken along A-A in fig. 1.
In the figure:
1. thick wall part, 2. Concentrator structure, 3. Outer cover part, 4. Step structure.
Detailed Description
The following description of the embodiments of the present utility model refers to the accompanying drawings, which illustrate in further detail.
As shown in fig. 1 and 2, the space-reducing lamp structure includes a lamp internal optical component and a cover structure; the internal optical component of the car lamp is a thick-wall part 1, and the thick-wall part and the face mask structure are of an integral injection molding structure.
The mask structure is an outer mask part 3, the inner side of the thick-wall part is provided with a condenser structure 2, and the condenser structure 2 is a concave structure arranged corresponding to the light source; the thick-wall structure of the inner optical component and the outer cover structure are integrated into a whole for injection molding, so that the assembly structure is reduced, and the space of the lamp is reduced.
The thick-wall part 1 and the mask structure are of a single-color injection molding structure, the outer surface of the outer mask can be provided with patterns, the double-color mask which is needed to be adopted by the internal structure due to leakage is omitted, and the cost is saved by adopting single-color injection molding, so that the appearance is more concise and exquisite.
The front part of the thick-wall part 1 is extended and arranged, so that the light is emitted uniformly; the lateral part of the outer cover part is provided with a bending structure to form a lamp cavity, so that the structure is compact.
Further, the edge of the outer cover part is provided with a step structure 4 which is matched with the lamp shell, and the step structure is an integral injection molding structure; simple structure, simple to operate, the space is little, and is with low costs, and the outward appearance is exquisite.
The utility model reduces the mounting structure between the thick wall piece and the mask, reduces the space, eliminates the bad appearance problem of the leakage structure, omits assembly therebetween, and effectively reduces the cost.
The foregoing description is only illustrative of the preferred embodiments of the present utility model, and the above-described technical features may be arbitrarily combined to form a plurality of embodiments of the present utility model.
While the utility model has been described above with reference to the accompanying drawings, it will be apparent that the utility model is not limited to the above embodiments, but is capable of being modified or applied to other applications without any modification, as long as the inventive concept and technical scheme are adopted.
Claims (7)
1. The utility model provides a lamps and lanterns structure in reduction space, includes inside optical component of car light and face guard structure, its characterized in that: the internal optical component of the car lamp is a thick-wall part, and the thick-wall part and the face mask structure are of an integral injection molding structure.
2. A space-reducing luminaire structure as defined in claim 1, characterized in that: and a condenser structure is arranged on the inner side of the thick-wall part.
3. A space-reducing luminaire structure as defined in claim 1, characterized in that: the mask structure is an outer mask portion.
4. A space-reducing luminaire structure as defined in claim 1, characterized in that: the thick-wall part and the mask structure are of a single-color injection molding structure.
5. A space-reducing luminaire structure as defined in claim 1, characterized in that: the front part of the thick-wall part extends out.
6. A space-reducing luminaire structure as defined in claim 3, characterized in that: the lateral part of the outer cover part is provided with a bending structure.
7. A space-reducing luminaire structure as defined in claim 3, characterized in that: the edge of the outer cover part is provided with a step structure for matching with the lamp shell.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322315175.9U CN220669239U (en) | 2023-08-28 | 2023-08-28 | Lamp structure capable of reducing space |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322315175.9U CN220669239U (en) | 2023-08-28 | 2023-08-28 | Lamp structure capable of reducing space |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220669239U true CN220669239U (en) | 2024-03-26 |
Family
ID=90343196
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322315175.9U Active CN220669239U (en) | 2023-08-28 | 2023-08-28 | Lamp structure capable of reducing space |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220669239U (en) |
-
2023
- 2023-08-28 CN CN202322315175.9U patent/CN220669239U/en active Active
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